Wiring diagram of three-way single control switch

The wiring diagram of the charging control switch is as follows:

One incoming live wire is connected to L 1, L2 and L3, and the outgoing live wire is also connected to L1,L2 1 and L3 1 respectively.

There should be no neutral wires in the switch, and these wires should be live wires (or control wires).

As long as there is one power cord on the whole switch panel, you can give it up when you meet two power cords-wrap it with insulating tape.

Extended data:

Single control switch is relative to double control switch and multi-control switch. There are many kinds of switches, and microcircuit switches will be used to control the disconnection of large electrical equipment. In some occasions with large current, the knife switch will be used; Cable switch with a long history; Panel switch and so on.

Nowadays, panel switches are most commonly used in homes and offices. Because of its convenient application, high safety, long service life, the widest application range and huge demand. Here we will focus on the single control switch in the panel switch.